刀式混和研磨仪 GRINDOMIX GM 200
专业报道 (9)
Bigger is not Better
There is a trend towards smaller samples that have more controlled particle size and yet remain representative of the material being analyzed.
Increasing the development efficiency of ceramic materials
The development of high-performance ceramics is determined by a large number of influencing factors. In addition to material-specific aspects, such as the chemical purity of the initial raw materials, particle size reproducibility and uniformity of particle morphology, production-specific factors also determine the final properties of ceramics.
Perfect Homogenization with the GRINDOMIX GM 300
The diversity of foodstuffs with their often very different product properties represents a real challenge for food testing laboratories. Before the actual analysis, the sample materials – which can vary strongly with regards to hardness and moisture – need to be homogenized and reduced to a sufficiently small particle size. RETSCH’s GRINDOMIX knife mills are the ideal tools to meet the complex requirements of sample preparation of food. The model GM 200 has proven itself for the homogenization of smaller sample volumes of up to 700 ml. For larger volumes RETSCH now offers the new GRINDOMIX GM 300 with a grinding chamber volume of 5,000 ml.
Perfekte Homogenisierung von Lebensmittelproben
Nahrungsmittel treten in sehr unterschiedlichen Formen und Konsistenzen auf und sind in der Regel inhomogen. Für die Analytik werden jedoch homogene und repräsentative Proben benötigt, um aussagekräftige Ergebnisse zu erzielen. Für diese Aufgabe sind die Messermühlen Grindomix GM 200 und GM 300 von RETSCH die idealen Instrumente.
Reliable sample preparation in food technology
An efficient sample preparation procedure for rapid, reliable and reproducible analytical results is becoming increasingly important today. Ever more stringent requirements are being set both in research and production, e.g. for product monitoring and quality control.
Size reduction within the context of sample preparation
In general “size reduction” is taken to mean the disintegration of solid substances by mechanical forces without altering their state.
测试报告 (21)
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Animal food, Dog food
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Carcass meal, Of poultry
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Cheese, Parmesan
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Fruit, Apple chips
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Fruit, Apples
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Meat, Beef jerky
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Meat, Salami
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Nuts, Air roasted peanuts
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Nuts, Peanuts-Snack at least 20 - 25 % of fat content)
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Nuts, Roasted peanuts, with and without oil
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Nuts, complete Shea-Nuts
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Plant materials, Clover, grass, cereals - dried
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Potatoes, French fries, frozen
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Potatoes, Fresh
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Sludge, Platin sludge, Catalyst for fuel cell
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Sludge, filter cake containing metalhydroxides and salt
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Spices, Vanilla pods
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Sweets, Candies
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Sweets, Chocolate with hazelnuts
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Sweets, Energetic bars, chewing gum, base gum, dates, green coffee, cacao residues
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Vegetables, Tomatoes, fresh
Subject to technical modifications and errors
